diff --git a/assets/js/admin/meta-boxes-product-variation.js b/assets/js/admin/meta-boxes-product-variation.js
index cfa19ca1d9f..1c15db1ba67 100644
--- a/assets/js/admin/meta-boxes-product-variation.js
+++ b/assets/js/admin/meta-boxes-product-variation.js
@@ -447,32 +447,32 @@ jQuery( function( $ ) {
 		 * @return {Object}
 		 */
 		get_variations_fields: function( fields ) {
-			
+
 			var data = {};
-			
-			$( ':input', fields ).each( function(index, elem) {
-				
-				var $input = $(elem);
-				
+
+			$( ':input', fields ).each( function( index, elem ) {
+
+				var $input = $( elem );
+
 				// Bypass inputs without name att
-				if (!elem.name) {
+				if ( ! elem.name ) {
 					return;
 				}
-				
+
 				// Bypass non-checked checkboxes and radio buttons.
-				if (($input.is(':radio') || $input.is(':checkbox')) && !$input.is(':checked')) {
+				if ( ( $input.is( ':radio' ) || $input.is( ':checkbox' ) ) && ! $input.is( ':checked' ) ) {
 					return;
 				}
-				
+
 				// Bypass disabled fields.
-				if (true === $input.prop('disabled')) {
+				if ( true === $input.prop( 'disabled' ) ) {
 					return;
 				}
-				
-				data[elem.name] = elem.value;
-				
+
+				data[ elem.name ] = elem.value;
+
 			});
-			
+
 			$( '.variations-defaults select' ).each( function( index, element ) {
 				var select = $( element );
 				data[ select.attr( 'name' ) ] = select.val();